Finding the Fourth Proportional to 2,233.33, 3,351.15 and 1,622.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,233.33 : 3,351.15 = 1,622.08 : x
2. Step 2: Convert to fraction form
   2,233.33/3,351.15 = 1,622.08/x
3. Step 3: Cross multiply
   2,233.33x = 3,351.15 × 1,622.08
4. Step 4: Simplify right side
   2,233.33x = 5,435,833.39
5. Step 5: Solve for x
   x = 5,435,833.39/2,233.33
6. Step 6: Final answer
   x = 2,433.96